Plastic venturi Fertilizer Injector Agriculture landscape Garden 1/2''/3/4''/1''/ 11/2'/2''' inch.

Venturi fertilizer injector

Control valve installed in parallel tube Venturi injector and micro irrigation system or irrigation area at the entrance of the water supply, when the control valve is small, the control valve before and after a certain pressure, the water flow the venturi injector, siphon tube will suck the fertilizer. You can control the flux by angle of the valve.

*Note:Flow Range at 0.8-4.0 Bar with 50% Pressure Differential.

Adanctage:

· Commercial grade one with no moving parts.

· It works by suction and will draw liquid fertilizer out of almost any container you provide.

· Can be plumbed on a bypass for less restriction (the preferred method),or directly into a main water line.

· All sizes have Male Pipe threads on the inlet and outlet, which are easily adapted to hose threads.

Application: 

· It is important to choose the model size carefully; too large and the unit will not draw the fertilizer at all,too small and you will restrict the flow of the system.

· If in doubt always choose a smaller size, put it on a bypass assembly which allows you to adjust the flow throught the venturi injector and does not restrict the flow as much.